:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--text-primary: #f8fafc;--text-secondary: #94a3b8;--accent: #3b82f6;--accent-hover: #2563eb;--border: #334155;--success: #10b981;--error: #ef4444}body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased}.container{max-width:800px;margin:0 auto;padding:2rem}.card{background-color:var(--bg-secondary);border-radius:12px;padding:2rem;border:1px solid var(--border);box-shadow:0 4px 6px -1px #0000001a}.title{font-size:2.5rem;font-weight:700;margin-bottom:2rem;text-align:center;background:linear-gradient(to right,#60a5fa,#a78bfa);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.form-group{margin-bottom:1.5rem}label{display:block;margin-bottom:.5rem;color:var(--text-secondary);font-weight:500}input[type=text],textarea{width:100%;padding:.75rem;border-radius:8px;border:1px solid var(--border);background-color:var(--bg-primary);color:var(--text-primary);font-size:1rem;transition:border-color .2s}input[type=text]:focus,textarea:focus{outline:none;border-color:var(--accent)}.file-drop{border:2px dashed var(--border);border-radius:8px;padding:2rem;text-align:center;cursor:pointer;transition:all .2s}.file-drop:hover{border-color:var(--accent);background-color:#3b82f60d}.btn{width:100%;padding:1rem;border-radius:8px;border:none;background-color:var(--accent);color:#fff;font-weight:600;font-size:1rem;cursor:pointer;transition:background-color .2s}.btn:hover{background-color:var(--accent-hover)}.btn:disabled{opacity:.5;cursor:not-allowed}.status-badge{display:inline-block;padding:.25rem .75rem;border-radius:9999px;font-size:.875rem;font-weight:500;margin-top:1rem}.status-PENDING{background-color:#f59e0b20;color:#fbbf24}.status-PROCESSING{background-color:#3b82f620;color:#60a5fa}.status-COMPLETED{background-color:#10b98120;color:#34d399}.status-ERROR{background-color:#ef444420;color:#f87171}.result-box{margin-top:2rem;padding-top:2rem;border-top:1px solid var(--border)}